Re: Bug#1105086: firefox: Please disable wasm sandboxing on ppc64
John Paul Adrian Glaubitz <[email protected]>
| Newsgroups | gmane.linux.debian.ports.powerpc,gmane.linux.debian.ports.sparc |
|---|---|
| Message-ID | <b597cbc17fb650f13fdfc0712752c26afb81b70d.camel@physik.fu-berlin.de> |
Hi, On Mon, 2025-05-12 at 09:58 +0200, John Paul Adrian Glaubitz wrote: > On Mon, 2025-05-12 at 09:25 +0200, John Paul Adrian Glaubitz wrote: > > On Sat, 2025-05-10 at 23:03 +0200, John Paul Adrian Glaubitz wrote: > > > This can be fixed by disabling wasm sandboxing similar to s390x [1]. Thus, please > > > disable wasm sandboxing on ppc64 (see attached patch). Might even be a good idea > > > to disable it for all big-endian targets. > > > > In fact, please replace "DEB_HOST_ARCH == s390x" with "DEB_BUILD_ARCH_ENDIAN = big" > > as this will also address the issue on sparc64 which I would like to build later. > > I meant "DEB_BUILD_ARCH_ENDIAN == big", of course. Attaching a tested patch. Also replacing DEB_BUILD_ARCH_ENDIAN with DEB_HOST_ARCH_ENDIAN. Thanks, Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer `. `' Physicist `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
firefox-disable-wasm-sandboxing-bigendian.diff
(text/x-patch, 2 KB)
diff -Nru debian.orig/browser.mozconfig.in debian/browser.mozconfig.in --- debian.orig/browser.mozconfig.in 2025-05-02 01:00:21.000000000 +0000 +++ debian/browser.mozconfig.in 2025-05-13 12:19:40.319674499 +0000 @@ -30,6 +30,6 @@ ac_add_options --with-unsigned-addon-scopes=app,system ac_add_options --allow-addon-sideload ac_add_options --enable-alsa -%if DIST == bullseye || DEB_HOST_ARCH == s390x +%if DIST == bullseye || DEB_HOST_ARCH_ENDIAN == big ac_add_options --without-wasm-sandboxed-libraries %endif diff -Nru debian.orig/rules debian/rules --- debian.orig/rules 2025-05-02 01:00:21.000000000 +0000 +++ debian/rules 2025-05-13 12:21:38.123608885 +0000 @@ -15,6 +15,7 @@ $(call lazy,DEB_BUILD_ARCH_BITS,$$(shell dpkg-architecture -qDEB_BUILD_ARCH_BITS)) $(call lazy,DEB_BUILD_ARCH,$$(shell dpkg-architecture -qDEB_BUILD_ARCH)) $(call lazy,DEB_HOST_ARCH,$$(shell dpkg-architecture -qDEB_HOST_ARCH)) +$(call lazy,DEB_HOST_ARCH_ENDIAN,$$(shell dpkg-architecture -qDEB_HOST_ARCH_ENDIAN)) PYTHON := PYTHONDONTWRITEBYTECODE=y python3 @@ -185,7 +186,7 @@ stamps/mozbuild-state:: MOZ_OBJDIR=debian/objdir MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE=none $(PYTHON) ./mach python --virtualenv build -c "" -$(PREPROCESSED_FILES): VARS = GRE_VERSION PRODUCT_DOWNLOAD_NAME $(PRODUCT) $(call uc,$(PRODUCT)) $(Product) MOZ_APP_REMOTINGNAME $(SYSTEM_LIBS_VARS) SHORT_SOURCE_CHANNEL DIST MOZ_ENABLE_V4L2 CRASH_REPORTER DEB_HOST_ARCH +$(PREPROCESSED_FILES): VARS = GRE_VERSION PRODUCT_DOWNLOAD_NAME $(PRODUCT) $(call uc,$(PRODUCT)) $(Product) MOZ_APP_REMOTINGNAME $(SYSTEM_LIBS_VARS) SHORT_SOURCE_CHANNEL DIST MOZ_ENABLE_V4L2 CRASH_REPORTER DEB_HOST_ARCH DEB_HOST_ARCH_ENDIAN debian/control: VARS += L10N_PACKAGES_DEPS PRODUCT LIBAVCODEC $(PREPROCESSED_FILES): MOZ_OBJDIR=debian/objdir MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE=none $(PYTHON) ./mach python --virtualenv build python/mozbuild/mozbuild/preprocessor.py --marker % -Fsubstitution $(foreach var,$(VARS),-D$(var)="$($(var))" )$< -o $@